Question: undefined EPublic class frmConversion O references Private Sub btnConvert_Click(ByVal sender As Object, ByVal e As EventArgs) Handles btnConvert.click Declaring variables Dim inches, feet, yards, miles

undefinedundefined EPublic class frmConversion O references Private Sub btnConvert_Click(ByVal sender As Object,

EPublic class frmConversion O references Private Sub btnConvert_Click(ByVal sender As Object, ByVal e As EventArgs) Handles btnConvert.click Declaring variables Dim inches, feet, yards, miles As Double Dim totalInches, centimeters, meters, kilometers As Double X getting measures from txt boxes Exception Unhandled inches = CDbl(txt Inches.Text) feet - CDbl(txtFeet.Text) System.InvalidCastException: 'Conversion from string *" to type 'Double' is not valid.' yards = CDbl(txtyards.Text) miles - CDbl(txtmiles.Text) Inner Exception FormatException: Input string was not in a correct format. 'calculating inches,metes, kilometers and centimeters This exception was originally thrown at this call stack: totalInches = 63360 * miles + 36 * yards + 12 * feet + inches [External Code] meters = totalInches / 39.37 kilometers - Int (meters/1000) View Details Copy Details Start Live Share session... meters = meters Mod 1000 4 Exception Settings centimeters = (meters * 100) Mod 1000 Break when this exception type is thrown Except when thrown from: displaying output Length Conversion.exe Istoutput.Items.Clear() Open Exception Settings Edit Conditions 1stOutput.Items.Add("The metric length is") Istoutput.Items.Add(kilometers.ToString() & " kilometres") 1stOutput.Items.Add(Int(meters).ToString() &" meters") 1stOutput.Items.Add(centimeters.ToString("n1") & centimeters") End Sub End Class EPublic class frmConversion O references Private Sub btnConvert_Click(ByVal sender As Object, ByVal e As EventArgs) Handles btnConvert.click Declaring variables Dim inches, feet, yards, miles As Double Dim totalInches, centimeters, meters, kilometers As Double X getting measures from txt boxes Exception Unhandled inches = CDbl(txt Inches.Text) feet - CDbl(txtFeet.Text) System.InvalidCastException: 'Conversion from string *" to type 'Double' is not valid.' yards = CDbl(txtyards.Text) miles - CDbl(txtmiles.Text) Inner Exception FormatException: Input string was not in a correct format. 'calculating inches,metes, kilometers and centimeters This exception was originally thrown at this call stack: totalInches = 63360 * miles + 36 * yards + 12 * feet + inches [External Code] meters = totalInches / 39.37 kilometers - Int (meters/1000) View Details Copy Details Start Live Share session... meters = meters Mod 1000 4 Exception Settings centimeters = (meters * 100) Mod 1000 Break when this exception type is thrown Except when thrown from: displaying output Length Conversion.exe Istoutput.Items.Clear() Open Exception Settings Edit Conditions 1stOutput.Items.Add("The metric length is") Istoutput.Items.Add(kilometers.ToString() & " kilometres") 1stOutput.Items.Add(Int(meters).ToString() &" meters") 1stOutput.Items.Add(centimeters.ToString("n1") & centimeters") End Sub End Class

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer
Step: 1 Unlock blur-text-image
Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock
Step: 3 Unlock

Students Have Also Explored These Related Databases Questions!